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- Author:
- Robert Price, et al. ; Ueli Weissen; Jan G. Grolig; Mark Cassidy; Andreas Mai; John T. S. Irvine; Show all 6 Authors
- Source:
- Journal of materials chemistry A 2021 v.9 no.16 pp. 10404-10418
- ISSN:
- 2050-7496
- Subject:
- anodes; capacitance; catalysts; ceramics; durability; electric potential difference; microscopy; microstructure; population density
- Abstract:
- ... Solid oxide fuel cells (SOFC) comprising LSM-YSZ/LSM composite cathodes, 6ScSZ electrolytes and La₀.₂₀Sr₀.₂₅Ca₀.₄₅TiO₃ (LSCTA₋) anode ‘backbone’ microstructures were prepared using thick-film ceramic processing techniques. Activation and decoration of the LSCTA₋ anode ‘backbone’ with electrocatalytic coatings of cerium-based oxides and metallic Ni or Pt particles was achieved using the technique o ...
- DOI:
- 10.1039/d1ta00416f
- https://doi.org/10.1039/d1ta00416f
- Author:
- Robert Price, et al. ; Hamed Majidzadeh; B. Graeme Lockaby; Robin Governo; Show all 4 Authors
- Source:
- Soil Science Society of America journal 2018 v.82 no.3 pp. 663-670
- ISSN:
- 0361-5995
- Subject:
- ammonium; concrete; microbial carbon; mineralization; nitrogen; soil carbon; soil properties; soil surface sealing; temporal variation; topsoil; urbanization
- Abstract:
- ... Soil sealing by impervious surfaces is a major disturbance caused by urbanization and has been shown to reduce soil carbon and nitrogen significantly. However, the degree to which these changes are driven by the initial disturbance (i.e., top soil removal) or post-construction processes is not clear. A controlled field study consisting of three treatments including concrete slab (SLB), home with c ...
- DOI:
- 10.2136/sssaj2017.11.0381
- https://doi.org/10.2136/sssaj2017.11.0381
- Author:
- Robert Price, et al. ; Zhansheng Ding; Suzanne D. Johanningsmeier; Rong Reynolds; Van-Den Truong; Summer Conley Payton; Fred Breidt; Show all 7 Authors
- Source:
- Food control 2018 v.90 pp. 304-311
- ISSN:
- 0956-7135
- Subject:
- Brussels sprouts; antioxidants; artichokes; ascorbic acid; beets; cabbage; fruits; green beans; humans; kimchi; mushrooms; nitrates; nitrites; olives; polyphenols; public health
- Abstract:
- ... Our objective was to investigate nitrate and nitrite contents of acidified and fermented fruits and vegetables. l-ascorbic acid and total phenols were also examined based on the hypothesis that the presence of these antioxidant compounds may influence N-nitrosation reactions upon human consumption. The fermented and acidified vegetable products included 131 samples from multiple lots of 46 differe ...
- Handle:
- 10113/5919161
- DOI:
- 10.1016/j.foodcont.2018.03.005
- https://doi.org/10.1016/j.foodcont.2018.03.005
- Author:
- Robert Price, et al. ; Sicun Fan; Ilenys Pérez-Díaz; Show all 3 Authors
- Source:
- Journal of food science 2017 v.82 no.1 pp. 167-173
- ISSN:
- 0022-1147
- Subject:
- Lactobacillus casei; Pediococcus; acetic acids; acid tolerance; acidity; brining; cucumbers; dairy products; juices; lactic acid; lactic acid bacteria; microbial growth; pH; pickled vegetables; probiotics; refrigeration; sodium chloride; survival rate; viability
- Abstract:
- ... We examined 10 lactic acid bacteria that have been previously characterized for commercial use as probiotic cultures, mostly for dairy products, including 1 Pediococcus and 9 Lactobacilli. Our objectives were to develop a rapid procedure for determining the long-term survivability of these cultures in acidified vegetable products and to identify suitable cultures for probiotic brined vegetable pro ...
- Handle:
- 10113/5642512
- DOI:
- 10.1111/1750-3841.13579
- https://doi.org/10.1111/1750-3841.13579
- Author:
- Robert Price, et al. ; Azadeh Poursaid; Joseph Cappello; Hamidreza Ghandehari; Show all 4 Authors
- Source:
- Journal of Controlled Release 2015 v.213 pp. 96-102
- ISSN:
- 0168-3659
- Subject:
- animal models; elastin; gene therapy; gene transfer; head; head and neck neoplasms; hydrocolloids; in vivo studies; metalloproteinases; polymers; silk; squamous cell carcinoma; structure-activity relationships; viruses
- Abstract:
- ... Silk–elastinlike protein polymers (SELPs) have been effectively used as controlled release matrices for the delivery of viruses for cancer gene therapy in preclinical models. However, the degradability of these polymers needs to be tuned for improved localized intratumoral gene delivery. Using recombinant techniques, systematic modifications in distinct regions of the polymer backbone, namely, wit ...
- DOI:
- 10.1016/j.jconrel.2015.06.022
- PubMed:
- 26095079
- PubMed Central:
- PMC4684501
- https://doi.org/10.1016/j.jconrel.2015.06.022
- Author:
- Robert Price, et al. ; Azadeh Poursaid; Hamidreza Ghandehari; Show all 3 Authors
- Source:
- Journal of controlled release 2014 v.190 pp. 304-313
- ISSN:
- 0168-3659
- Subject:
- amino acids; biocompatibility; biodegradability; gene transfer; genetic engineering; illicit drugs; mechanical properties; polymers; proteins; recombinant DNA
- Abstract:
- ... Recombinant polymers provide a high degree of molecular definition for correlating structure with function in controlled release. The wide array of amino acids available as building blocks for these materials lend many advantages including biorecognition, biodegradability, potential biocompatibility, and control over mechanical properties among other attributes. Genetic engineering and DNA manipul ...
- DOI:
- 10.1016/j.jconrel.2014.06.016
- PubMed:
- 24956486
- PubMed Central:
- PMC4142100
- https://doi.org/10.1016/j.jconrel.2014.06.016
- Author:
- Robert Price, et al. ; Pérez-Díaz Ilenys M.; Suzanne D. Johanningsmeier; Kartheek Anekella; Christian G. Pagán-Medina; Lesley Méndez-Sandoval; Consuelo Arellano; Katheryne V. Daughtry; Michelle Borges; Chloe Bream; Lauren Connelly; Susan E. Dieck; Meredith T. Levi; Erin K. McMurtrie; Rickey E. Smith; Jeannette C. Theora; Paige Wendland; Francisco Gómez-Rodríguez; Francisco Noé Arroyo-López; Show all 19 Authors
- Source:
- Food microbiology 2021 v.94 no. pp. 103652
- ISSN:
- 0740-0020
- Subject:
- Lactobacillus pentosus; Lactobacillus plantarum; cucumbers; fermentation; genotype; genotyping; pH; phenotype; phenotypic variation; sodium chloride
- Abstract:
- ... The Lactobacillus plantarum and Lactobacillus pentosus genotypes existing in industrial-scale cucumber fermentations were defined using rep-PCR-(GTG)5. The ability of each genotype to ferment cucumbers under various conditions was evaluated. Rep-PCR-(GTG)5 was the technique capable of illustrating the most intraspecies discrimination compared to the sequencing of housekeeping genes (recA, dnaK, ph ...
- Handle:
- 10113/7139262
- DOI:
- 10.1016/j.fm.2020.103652
- https://doi.org/10.1016/j.fm.2020.103652
- Author:
- Robert Price, et al. ; Azadeh Poursaid; Joseph Cappello; Hamidreza Ghandehari; Show all 4 Authors
- Source:
- Journal of controlled release 2014 v.195 pp. 92-98
- ISSN:
- 0168-3659
- Subject:
- chemical interactions; hydrogels; metalloproteinases; nanoparticles; physicochemical properties; polymers; shear stress
- Abstract:
- ... Silk-elastinlike protein polymers (SELPs) have been fabricated as matrices for controlled delivery of bioactive agents. In this application the need for an environmentally responsive, degradable polymer has risen to improve treatment outcomes. To satisfy this need, we have designed, synthesized, and expressed SELPs with matrix metalloproteinase (MMP) degradable sequences inserted in distinct regio ...
- DOI:
- 10.1016/j.jconrel.2014.07.044
- PubMed:
- 25094031
- PubMed Central:
- PMC4252604
- https://doi.org/10.1016/j.jconrel.2014.07.044
- Author:
- Robert Price, et al. ; Azadeh Poursaid; Andrea Tiede; Erik Olson; Eugene Huo; Lawrence McGill; Hamidreza Ghandehari; Joseph Cappello; Show all 8 Authors
- Source:
- Biomaterials 2015 v.57 pp. 142-152
- ISSN:
- 0142-9612
- Subject:
- animal models; blood; drug therapy; drugs; elastin; gelation; hepatoma; hydrogels; moieties; patients; polymers; rabbits; rheological properties; silk; surgery
- Abstract:
- ... Hepatocellular carcinoma annually affects over 700,000 people worldwide and trends indicate increasing prevalence. Patients ineligible for surgery undergo loco-regional treatments such as transarterial chemoembolization (TACE) to selectively target tumoral blood supply. Using a microcatheter, chemotherapeutics are infused followed by an embolic agent, or the drug is encapsulated by the embolic moi ...
- DOI:
- 10.1016/j.biomaterials.2015.04.015
- PubMed:
- 25916502
- PubMed Central:
- PMC4429515
- https://doi.org/10.1016/j.biomaterials.2015.04.015
- Author:
- Robert Price, et al. ; Philippe G.A. Rogueda; Tim Smith; Paul M. Young; Daniela Traini; Show all 5 Authors
- Source:
- Journal of colloid and interface science 2011 v.361 no.2 pp. 649-655
- ISSN:
- 0021-9797
- Subject:
- Raman spectroscopy; adhesion; aerosols; atomic force microscopy; breathing; cohesion; drug interactions; electron microscopy; models; particle size; particulates; propionic acid; van der Waals forces
- Abstract:
- ... The drug–drug interaction of two pMDI (pressure metered dose inhaler) combination products budesonide–formoterol fumarate dihydrate and salmeterol xinafoate–fluticasone propionate were investigated using in situ atomic force microscopy (AFM), equipped with a liquid cell filled with model a propellant, and Raman spectroscopy. Electron microscopy images of the budesonide–formoterol formulation sugge ...
- DOI:
- 10.1016/j.jcis.2011.05.073
- https://doi.org/10.1016/j.jcis.2011.05.073